Scott,

It's in the third menu on the side bar on the left. Just hold it down and it will bring up another menu and it's the third one down.

Oh, one other thing I forgot about. Before you can work on the file you have to "Ungroup" it.

1) Be sure and click on the object you are working on (it will now have handles on the image).

2) Go to the top menu and click "Object"

3) Go down to "Group"

4) Click "Ungroup all objects"

You can now edit the file with the Shape tool to rework the nodes and the Virtual Delete tool. After you are done working on the file, be sure and go back and Regroup it or each part will be separate